Barbecue grill



FIG. 1 is a front perspective view of a barbecue grill showing my newdesign;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof, the right side being amirror image;

FIG. 4 is the top elevation view thereof;

FIG. 5 is the bottom elevation view thereof; and,

FIG. 6 is the front view.

The ornamental design for a barbecue grill, as shown and described.